When using QuickTime 6 in Mac OS X you may encounter an issue where embedded URLs do not work correctly. These URLs could be a QTVR hot spot, a sprite, or imported as part of a text track.
Symptom
When you click an embedded URL in a QuickTime movie, a Finder window opens instead of a Web page.
Solution
Download and install QuickTime 6.0.2 or later. It is available from the QuickTime website (http://www.apple.com/quicktime/). You may also download and install it using the QuickTime pane of System Preferences.